自引jqueryjavascript
csscss
<style> *{margin:0px;padding:0px;} li{list-style:none;} #brand{ width:330px; height:400px; border:1px solid #dddddd; box-shadow:0px 0px 5px #dddddd; margin:30px auto; } #brand .title{ width:100%; height:35px; line-height:35px; font-size:16px; margin-top:4px; border-bottom:2px solid #33261c; text-align:center; color:#33261c; } #brand .bd-box{ width:284px; height:358px; overflow:hidden; padding:0px 24px; } #brand .bd-box li{ float:left; width:122px; height:77px; overflow:hidden; position:relative; margin:10px 10px 0px 10px; } #brand .bd-box li img{ width:120px; height:75px; border:1px solid #e9e8e8; position:absolute; left:0px; top:0px; z-index:2; overflow:hidden; } #brand .bd-box li span{ width:120px; height:0px; border:1px solid #e9e8e8; position:absolute; left:0px; top:38px; z-index:1; text-align:center; line-height:75px; font-size:14px; color:#FFF; background:#ffa340; font-weight:bold; overflow:hidden; display:none; } #brand .bd-box li a{ width:120px; height:75px; position:absolute; left:0px; top:0px; z-index:3; } </style>
html、jshtml
<body> <div id="brand"> <div class='title'> 熱門品牌推薦 </div> <ul class='bd-box'> <li> <a href="此處連接在外面"> </a> <img src="images/1.jpg" /> <span>背面</span> </li> <li> <a href="此處連接在外面"> </a> <img src="images/2.jpg" /> <span>背面</span> </li> <li> <a href="此處連接在外面"> </a> <img src="images/3.jpg" /> <span>背面</span> </li> <li> <a href="此處連接在外面"> </a> <img src="images/4.jpg" /> <span>背面</span> </li> <li> <a href="此處連接在外面"> </a> <img src="images/5.jpg" /> <span>背面</span> </li> <li> <a href="此處連接在外面"> </a> <img src="images/6.jpg" /> <span>背面</span> </li> <li> <a href="此處連接在外面"> </a> <img src="images/7.jpg" /> <span>背面</span> </li> <li> <a href="此處連接在外面"> </a> <img src="images/8.jpg" /> <span>背面</span> </li> </ul> </div> </body> </html> <script type="text/javascript"> /* 一、鼠標移入 -- 改變li中 img 的 height = 0 top : h/2 , 改變span 的 height :h top : 0 二、鼠標移出 -- 改變 span 再改變 img * */ var h = $("ul li:first").height();//獲取第一li的一個高度 $("ul li").hover(function(){ $(this).find('img').animate({ height : 0, top : h / 2 },500,function(){ $(this).hide(); $(this).next().show().animate({height:h,top:0},500); }) },function(){ $(this).find("span").animate({ height : 0, top : h / 2 },500,function(){ $(this).prev().hide(); $(this).prev().show().animate({height:h,top:0},500) }) }) </script>